1 /* { dg-do compile } */
2 /* { dg-options "-O1 -fdump-tree-optimized" } */
3
f(_Bool x)4 int f(_Bool x)
5 {
6 return (x != 0);
7 }
8
9 /* There should be no != 0 which is produced by the front-end as
10 bool_var != 0 is the same as bool_var. */
11 /* { dg-final { scan-tree-dump-times "!= 0" 0 "optimized"} } */
12
13 /* There should be no adde for powerpc. Check if we actually optimized
14 away the comparison. */
15 /* { dg-final { scan-assembler-times "adde" 0 { target powerpc*-*-* } } } */
16
17